so i went down to lowes today and found the perfect iron pipe to fab my manifold from. for those of you who don't know i am in dire need of a 17mm bing manifold. so i have started cutting a flange that the pipe screws into down to for on my engine. after that i am going to start chopping the pipe down, weld everything together and slap that bad boy on. So far everything is a perfect fit, thank god. i was going to take pics of the process, but i forgot to. so i will start them up now.